Splicing

Published On: Feb 02, 2018

SPLICING: Fibre Rope Termination

For a rope to transmit force it needs a termination, whether it is a permanent attachment, such as a splice, socket or mechanical grip, or a temporary fix, such as a knot or wraps around a post. An effective termination is essential to almost every application that puts a rope under tension.

Splicing

• Splicing can be used in three ways. An eye spice puts a loop at the end of a rope. An end-to-end splice can either join two ropes together or, finally, join two ends of the same rope to make a circular grommet.
• Fibre rope splicing is a skill that must be learned. The simpler splices can be produced by carefully following a manual.
• Small practices that are learned from experience or by testing of the splices are often needed to produce the best results.
• A well-practiced expert can make splices that match rope strength.
• The most common and one of the most dependable methods of terminations of the fibre ropes is an eye splice, which can be placed round a suitable fitting.
• Splices are made by separating the strands at the ends of the rope from the structure, bending the rope into a loop and tucking the separated strands into the body of the rope.
• Another approach is to separate the strands, create an eye, and then braid them over the exterior of the rope; this over-braid will tighten and grip as tension is applied to the eye.
• An intermediate stage of tucking the strands is an eight-strand plaited rope. There is enough grip on the tucked strands to hold considerable tension, usually to the maximum breaking strength of the rope.